void EntityTree::deleteEntity(const EntityItemID& entityID, bool force, bool ignoreWarnings) {
EntityTreeElementPointer containingElement = getContainingElement(entityID);
if (!containingElement) {
if (!ignoreWarnings) {
qCDebug(entities) << "UNEXPECTED!!!! EntityTree::deleteEntity() entityID doesn't exist!!! entityID=" << entityID;
}
return;
}
EntityItemPointer existingEntity = containingElement->getEntityWithEntityItemID(entityID);
if (!existingEntity) {
if (!ignoreWarnings) {
qCDebug(entities) << "UNEXPECTED!!!! don't call EntityTree::deleteEntity() on entity items that don't exist. "
"entityID=" << entityID;
}
return;
}
if (existingEntity->getLocked() && !force) {
if (!ignoreWarnings) {
qCDebug(entities) << "ERROR! EntityTree::deleteEntity() trying to delete locked entity. entityID=" << entityID;
}
return;
}
emit deletingEntity(entityID);
// NOTE: callers must lock the tree before using this method
DeleteEntityOperator theOperator(getThisPointer(), entityID);
recurseTreeWithOperator(&theOperator);
processRemovedEntities(theOperator);
_isDirty = true;
}
bool EntityTree::updateEntity(const EntityItemID& entityID, const EntityItemProperties& properties, const SharedNodePointer& senderNode) {
EntityTreeElementPointer containingElement = getContainingElement(entityID);
if (!containingElement) {
return false;
}
EntityItemPointer existingEntity = containingElement->getEntityWithEntityItemID(entityID);
if (!existingEntity) {
return false;
}
return updateEntityWithElement(existingEntity, properties, containingElement, senderNode);
}
